com.orientechnologies.orient.etl.block

Class OCodeBlock

java.lang.Object

com.orientechnologies.orient.etl.OAbstractETLComponent

com.orientechnologies.orient.etl.block.OAbstractBlock

com.orientechnologies.orient.etl.block.OCodeBlock

All Implemented Interfaces:

OBlock, OETLComponent

public class OCodeBlock
extends OAbstractBlock

Executes arbitrary code in any supported language by JVM.

Field Summary

Fields

Modifier and Type	Field and Description
protected OCommandExecutorScript	cmd
protected String	code
protected String	language
protected Map<Object,Object>	params

Fields inherited from class com.orientechnologies.orient.etl.OAbstractETLComponent

context, ifExpression, logLevel, output, processor

Constructor Summary

Constructors

Constructor and Description
OCodeBlock()

Method Summary

Modifier and Type	Method and Description
void	configure(OETLProcessor iProcessor, ODocument iConfiguration, OCommandContext iContext) Called by the @OETLProcessor
Object	executeBlock()
ODocument	getConfiguration()
String	getName() Return the symbolic name of the component

Methods inherited from class com.orientechnologies.orient.etl.block.OAbstractBlock

execute, setContext

Methods inherited from class com.orientechnologies.orient.etl.OAbstractETLComponent

begin, end, getCommonConfigurationParameters, getIfFilter, log, resolve, skip, stringArray2Json, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.orientechnologies.orient.etl.OETLComponent

begin, end

Field Detail

language

protected String language

code

protected String code

cmd

protected OCommandExecutorScript cmd

params

protected Map<Object,Object> params

Constructor Detail

OCodeBlock

public OCodeBlock()

Method Detail

getConfiguration

public ODocument getConfiguration()

Specified by:

getConfiguration in interface OETLComponent

Overrides:

getConfiguration in class OAbstractETLComponent

Returns:

configure

public void configure(OETLProcessor iProcessor,
                      ODocument iConfiguration,
                      OCommandContext iContext)

Description copied from interface: OETLComponent

Called by the @OETLProcessor

Specified by:

configure in interface OETLComponent

Overrides:

configure in class OAbstractETLComponent

getName

public String getName()

Description copied from interface: OETLComponent

Return the symbolic name of the component

Returns:

the name of the component

executeBlock

public Object executeBlock()

Specified by:

executeBlock in class OAbstractBlock